2020 dust cover for the refil3d

so i was sick of seeing dust covering my nice bearings and belts in the corners so i decided to design something to help is out a little.. while doing it i thought to myself why not put somethings into to use.. so i have spots for 4 nozzles and a 2mm wrench in the center or whatever size you would use.. the hole is 3mm,25mm deep in the center and the outside 4 holes are 6mm across and 10mm deep. the slots are 10mm deep... enjoy and let me know what you think..

if you want the round style plea